MX163708B - DEVICE FOR THERMAL SPRAY OF WELDING MATERIALS - Google Patents
DEVICE FOR THERMAL SPRAY OF WELDING MATERIALSInfo
- Publication number
- MX163708B MX163708B MX202563A MX20256384A MX163708B MX 163708 B MX163708 B MX 163708B MX 202563 A MX202563 A MX 202563A MX 20256384 A MX20256384 A MX 20256384A MX 163708 B MX163708 B MX 163708B
- Authority
- MX
- Mexico
- Prior art keywords
- combustion chamber
- feeding
- pct
- gas
- ignition electrode
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
- B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
- B05B7/205—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle the material to be sprayed being originally a particulate material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/34—Details, e.g. electrodes, nozzles
- H05H1/36—Circuit arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Nozzles (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Coating By Spraying Or Casting (AREA)
- Glass Compositions (AREA)
- Arc Welding In General (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
PCT No. PCT/DE84/00173 Sec. 371 Date Apr. 24, 1985 Sec. 102(e) Date Apr. 24, 1985 PCT Filed Aug. 27, 1984 PCT Pub. No. WO85/00991 PCT Pub. Date Mar. 14, 1985.A spray gun comprises a nozzle defining an elongated, axially extending spray channel, a coaxial inlet leading thereto and having a flow-accelerating contour, and a coaxial combustion chamber leading to the inlet, the combustion chamber having a diameter larger than that of the spray channel. A nozzle head is displaceably mounted in the combustion chamber and is axially adjustable with respect to the inlet, the nozzle head feeding the fusible material into the combustion chamber and carrying a burner nozzle and respective conduits feeding a combustion gas and a spray channel flushing gas into the combustion chamber. An ignition electrode projects into the combustion chamber and is arranged for adjustment with respect to the burner nozzle in a direction transverse to the axis, and a control circuit comprises a switching element for supplying electric current to the ignition electrode whereby a spark is formed between the ignition electrode and the burner nozzle for igniting the combustion gas in the combustion chamber, and respective controllers for feeding the combustion gas and the flushing gas through the respective conduits, the control circuit sequentially operating the controller for feeding the flushing gas, the switching element for supplying electric current to the ignition electrode and the controller for feeding the combustion gas.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833331216 DE3331216A1 (en) | 1983-08-30 | 1983-08-30 | DEVICE FOR THERMAL SPRAYING OF FOLDING WELDING MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
MX163708B true MX163708B (en) | 1992-06-15 |
Family
ID=6207788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX202563A MX163708B (en) | 1983-08-30 | 1984-08-30 | DEVICE FOR THERMAL SPRAY OF WELDING MATERIALS |
Country Status (12)
Country | Link |
---|---|
US (1) | US4711627A (en) |
EP (1) | EP0135826B1 (en) |
JP (1) | JPS60502243A (en) |
AT (1) | ATE24420T1 (en) |
AU (1) | AU573259B2 (en) |
BR (1) | BR8407043A (en) |
CA (1) | CA1215225A (en) |
DE (2) | DE3331216A1 (en) |
IN (1) | IN161699B (en) |
MX (1) | MX163708B (en) |
SU (1) | SU1493095A3 (en) |
WO (1) | WO1985000991A1 (en) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61259777A (en) * | 1985-05-13 | 1986-11-18 | Onoda Cement Co Ltd | Single-torch type plasma spraying method and apparatus |
JPH0622719B2 (en) * | 1985-05-13 | 1994-03-30 | 小野田セメント株式会社 | Multi-torch type plasma spraying method and apparatus |
EP0249790B1 (en) * | 1986-06-16 | 1990-11-14 | Castolin S.A. | Apparatus for thermally spraying welding products |
DE3620201A1 (en) * | 1986-06-16 | 1987-12-17 | Castolin Gmbh | Device for the thermal spraying of deposit-welding materials |
DE3620183A1 (en) * | 1986-06-16 | 1987-12-17 | Castolin Gmbh | Device for the thermal spraying of deposit-welding materials |
US5019686A (en) * | 1988-09-20 | 1991-05-28 | Alloy Metals, Inc. | High-velocity flame spray apparatus and method of forming materials |
US5262206A (en) * | 1988-09-20 | 1993-11-16 | Plasma Technik Ag | Method for making an abradable material by thermal spraying |
DE3903888C2 (en) * | 1989-02-10 | 1998-04-16 | Castolin Sa | Flame spraying device |
DE3903887C2 (en) * | 1989-02-10 | 1998-07-16 | Castolin Sa | Device for flame spraying powdery materials by means of an autogenous flame |
US5074802A (en) * | 1989-09-12 | 1991-12-24 | Hypertherm, Inc. | Pneumatic-electric quick disconnect connector for a plasma arc torch |
DE3930726A1 (en) * | 1989-09-14 | 1991-03-28 | Matthaeus Heinz Dieter | Spray atomising device for coating - has second burner and acceleration chambers to enable higher melting temperatures |
WO1991012085A1 (en) * | 1990-02-14 | 1991-08-22 | Institut Problem Materialovedenia Imeni I.N.Frantsevicha Akademii Nauk Ukrainskoi Ssr | Gas-detonation installation for applying coatings |
DE4219992C3 (en) * | 1991-12-23 | 1996-08-01 | Osu Maschinenbau Gmbh | Thermal spraying method and injection and acceleration nozzle for the production of metal layers |
DE4228064A1 (en) * | 1992-08-24 | 1994-03-03 | Plasma Technik Ag | Plasma spray gun |
US5575636A (en) * | 1994-06-21 | 1996-11-19 | Praxair Technology, Inc. | Porous non-fouling nozzle |
CH693083A5 (en) * | 1998-12-21 | 2003-02-14 | Sulzer Metco Ag | Nozzle and nozzle assembly for a burner head of a plasma spray device. |
US7164095B2 (en) * | 2004-07-07 | 2007-01-16 | Noritsu Koki Co., Ltd. | Microwave plasma nozzle with enhanced plume stability and heating efficiency |
US20060052883A1 (en) * | 2004-09-08 | 2006-03-09 | Lee Sang H | System and method for optimizing data acquisition of plasma using a feedback control module |
SE529056C2 (en) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasma generating device, plasma surgical device and use of a plasma surgical device |
SE529053C2 (en) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasma generating device, plasma surgical device and use of a plasma surgical device |
SE529058C2 (en) | 2005-07-08 | 2007-04-17 | Plasma Surgical Invest Ltd | Plasma generating device, plasma surgical device, use of a plasma surgical device and method for forming a plasma |
TW200742506A (en) * | 2006-02-17 | 2007-11-01 | Noritsu Koki Co Ltd | Plasma generation apparatus and work process apparatus |
JP4620015B2 (en) * | 2006-08-30 | 2011-01-26 | 株式会社サイアン | Plasma generating apparatus and work processing apparatus using the same |
US7928338B2 (en) | 2007-02-02 | 2011-04-19 | Plasma Surgical Investments Ltd. | Plasma spraying device and method |
CN102441505A (en) * | 2007-05-09 | 2012-05-09 | 诺信公司 | Nozzle for powder spray |
US7589473B2 (en) | 2007-08-06 | 2009-09-15 | Plasma Surgical Investments, Ltd. | Pulsed plasma device and method for generating pulsed plasma |
US8735766B2 (en) | 2007-08-06 | 2014-05-27 | Plasma Surgical Investments Limited | Cathode assembly and method for pulsed plasma generation |
US8702902B2 (en) * | 2008-08-20 | 2014-04-22 | Vision Dynamics Holding B.V. | Device for generating a plasma discharge for patterning the surface of a substrate |
US20100074810A1 (en) * | 2008-09-23 | 2010-03-25 | Sang Hun Lee | Plasma generating system having tunable plasma nozzle |
GB0819359D0 (en) * | 2008-10-22 | 2008-11-26 | Intrinsiq Materials Ltd | Plasma torch |
US7921804B2 (en) * | 2008-12-08 | 2011-04-12 | Amarante Technologies, Inc. | Plasma generating nozzle having impedance control mechanism |
US20100201272A1 (en) * | 2009-02-09 | 2010-08-12 | Sang Hun Lee | Plasma generating system having nozzle with electrical biasing |
US20100254853A1 (en) * | 2009-04-06 | 2010-10-07 | Sang Hun Lee | Method of sterilization using plasma generated sterilant gas |
US8613742B2 (en) | 2010-01-29 | 2013-12-24 | Plasma Surgical Investments Limited | Methods of sealing vessels using plasma |
US20110229649A1 (en) * | 2010-03-22 | 2011-09-22 | Baranovski Viatcheslav E | Supersonic material flame spray method and apparatus |
US9089319B2 (en) | 2010-07-22 | 2015-07-28 | Plasma Surgical Investments Limited | Volumetrically oscillating plasma flows |
DE102012000816A1 (en) * | 2012-01-17 | 2013-07-18 | Linde Aktiengesellschaft | Method and device for thermal spraying |
WO2013112178A1 (en) * | 2012-01-27 | 2013-08-01 | Sulzer Metco (Us), Inc. | Thermo spray gun with removable nozzle tip and method making and using the same |
EP4205515A2 (en) | 2020-08-28 | 2023-07-05 | Plasma Surgical Investments Limited | Systems, methods, and devices for generating predominantly radially expanded plasma flow |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE906910C (en) * | 1940-09-29 | 1954-03-18 | Fritz Gfeller | Method and device for spraying meltable material |
DE811899C (en) * | 1949-06-05 | 1951-08-23 | Deutsche Edelstahlwerke Ag | Device for spraying metallic and non-metallic materials |
US2950867A (en) * | 1954-10-21 | 1960-08-30 | Union Carbide Corp | Pulse powder feed for detonation waves |
NL100168C (en) * | 1955-05-02 | 1900-01-01 | ||
US3109481A (en) * | 1960-02-19 | 1963-11-05 | Standard Oil Co | Burner igniter system |
US3209810A (en) * | 1962-04-24 | 1965-10-05 | Exxon Research Engineering Co | Side-entry fluid fuel injection system for furnaces |
US3112072A (en) * | 1962-06-26 | 1963-11-26 | Malone Joseph | Striping attachment for metallizing spray gun |
DE1457616A1 (en) * | 1963-05-08 | 1969-11-13 | Rowenta Werke Gmbh | Gas lighter with spark ignition |
DE1564123A1 (en) * | 1966-03-03 | 1970-02-12 | Inst Plasmaphysik Gmbh | Device for generating a hot plasma jet |
US3563683A (en) * | 1969-04-03 | 1971-02-16 | Selas Corp Of America | Industrial burner |
AU493727B2 (en) * | 1976-05-28 | 1977-12-01 | Tinning Sprayers. R. L | low TEMPERATURE MELTING METALS SPRAY GUN |
US4416421A (en) * | 1980-10-09 | 1983-11-22 | Browning Engineering Corporation | Highly concentrated supersonic liquified material flame spray method and apparatus |
US4437415A (en) * | 1982-07-28 | 1984-03-20 | Eclipse, Inc. | Burner block assembly for industrial furnaces |
-
1983
- 1983-08-30 DE DE19833331216 patent/DE3331216A1/en not_active Withdrawn
-
1984
- 1984-08-27 JP JP59503258A patent/JPS60502243A/en active Granted
- 1984-08-27 EP EP84110175A patent/EP0135826B1/en not_active Expired
- 1984-08-27 AT AT84110175T patent/ATE24420T1/en not_active IP Right Cessation
- 1984-08-27 AU AU33155/84A patent/AU573259B2/en not_active Ceased
- 1984-08-27 DE DE8484110175T patent/DE3461750D1/en not_active Expired
- 1984-08-27 BR BR8407043A patent/BR8407043A/en not_active IP Right Cessation
- 1984-08-27 US US06/731,999 patent/US4711627A/en not_active Expired - Fee Related
- 1984-08-27 WO PCT/DE1984/000173 patent/WO1985000991A1/en unknown
- 1984-08-30 MX MX202563A patent/MX163708B/en unknown
- 1984-08-30 CA CA000462103A patent/CA1215225A/en not_active Expired
- 1984-09-03 IN IN612/CAL/84A patent/IN161699B/en unknown
-
1985
- 1985-04-30 SU SU853896602A patent/SU1493095A3/en active
Also Published As
Publication number | Publication date |
---|---|
JPS60502243A (en) | 1985-12-26 |
WO1985000991A1 (en) | 1985-03-14 |
IN161699B (en) | 1988-01-16 |
AU3315584A (en) | 1985-03-29 |
ATE24420T1 (en) | 1987-01-15 |
AU573259B2 (en) | 1988-06-02 |
SU1493095A3 (en) | 1989-07-07 |
EP0135826A1 (en) | 1985-04-03 |
US4711627A (en) | 1987-12-08 |
BR8407043A (en) | 1985-07-30 |
DE3461750D1 (en) | 1987-02-05 |
JPH0416217B2 (en) | 1992-03-23 |
DE3331216A1 (en) | 1985-03-14 |
EP0135826B1 (en) | 1986-12-30 |
CA1215225A (en) | 1986-12-16 |
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